Measurement type | α, β, γ and χ rays | measuring range | 0.001-100 mR/h、0.01-1000µSv/h、 0-5000 CPS (unit optional) |
sensor | Mica geiger counter (imported from USA) | Alarm function | Acousto-optic alarm |
Energy range | 20KeV~3Mev | data output | RS485 |
precision | ±15% | Power Supply | 12-24DCV |
operational current | 25-70mA | measure | 187*90*47mm |
working environment | -20 C to 60 C | after service | The whole machine is guaranteed for one year |